Event: Autumn OTB Division 2

PDF Excel

Opponent	Rating	Result
John F Walton	1450	1 - 0
Con Carey	1615	1 - 0
Alexander Burke	1098	1 - 0

performance = (sum(opponents ratings) + 400(wins-losses)) / games

1788 = (4163 + 400 * (3 - 0)) / 3)